Q: Is 12,798 a Prime Number?
A: No, 12,798 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 12798 can be evenly divided by 1 2 3 6 9 18 27 54 79 81 158 162 237 474 711 1,422 2,133 4,266 6,399 and 12,798, with no remainder.
Since 12,798 cannot be divided by just 1 and 12,798, it is not a prime number.